from typing import List

from .keymap import KEYMAP, get_character


def 	lowerCamelCase					(	UpperCamelCase     :				str							)   ->    Any:

		def decorator(UpperCamelCase     :				str							):
				_lowerCamelCase				   =  getattr(UpperCamelCase			,       'handle_key'			,       []							)
				handle += [key]
				setattr(UpperCamelCase			,       'handle_key'			,       UpperCamelCase							)
				return func

		return decorator


def 	lowerCamelCase					(	*UpperCamelCase     :				List[str]							)   ->    Union[str, Any]:

		def decorator(UpperCamelCase     :				Union[str, Any]							):
				_lowerCamelCase				   =  getattr(UpperCamelCase			,       'handle_key'			,       []							)
				handle += keys
				setattr(UpperCamelCase			,       'handle_key'			,       UpperCamelCase							)
				return func

		return decorator





class     lowerCAmelCase__     (				SCREAMING_SNAKE_CASE_			):


		'''simple docstring'''






		def __new__(       cls     :     int     ,  snake_case__     :     Optional[Any]     ,  snake_case__     :     Optional[Any]     ,  snake_case__     :     Dict		)      ->	List[str]:
				_lowerCamelCase				   =  super().__new__(cls     ,  snake_case__     ,  snake_case__     ,  snake_case__		)
				if not hasattr(snake_case__     ,  'key_handler'		):
						setattr(snake_case__     ,  'key_handler'     ,  {}		)
				setattr(snake_case__     ,  'handle_input'     ,  KeyHandler.handle_input		)

				for value in attrs.values():
						_lowerCamelCase				   =  getattr(snake_case__     ,  'handle_key'     ,  []		)
						for key in handled_keys:
								_lowerCamelCase				   =  value
				return new_cls



		@staticmethod
		def   _snake_case       (       cls     :     List[str]		)      ->	Optional[Any]:
				_lowerCamelCase				   =  get_character()
				if char != KEYMAP["undefined"]:
						_lowerCamelCase				   =  ord(snake_case__		)
				_lowerCamelCase				   =  cls.key_handler.get(snake_case__		)
				if handler:
						_lowerCamelCase				   =  char
						return handler(cls		)
				else:
						return None



def 	lowerCamelCase					(	cls     :				int							)   ->    Dict:
		return KeyHandler(cls.__name__			,       cls.__bases__			,       cls.__dict__.copy()							)
import functools
from typing import Any


def 	lowerCamelCase					(	UpperCamelCase     :				str			,       UpperCamelCase     :				list[str]							)   ->    bool:

		# Validation
		if not isinstance(UpperCamelCase			,       UpperCamelCase							) or len(UpperCamelCase							) == 0:
				raise ValueError('the string should be not empty string'							)

		if not isinstance(UpperCamelCase			,       UpperCamelCase							) or not all(
		    isinstance(UpperCamelCase			,       UpperCamelCase							) and len(UpperCamelCase							) > 0 for item in words							):
				raise ValueError('the words should be a list of non-empty strings'							)

		# Build trie
		_lowerCamelCase				   =  {}
		_lowerCamelCase				   =  'WORD_KEEPER'

		for word in words:
				_lowerCamelCase				   =  trie
				for c in word:
						if c not in trie_node:
								_lowerCamelCase				   =  {}

						_lowerCamelCase				   =  trie_node[c]

				_lowerCamelCase				   =  True

		_lowerCamelCase				   =  len(UpperCamelCase							)

		# Dynamic programming method
		@functools.cache
		def is_breakable(UpperCamelCase     :				int							) -> bool:
				if index == len_string:
						return True

				_lowerCamelCase				   =  trie
				for i in range(UpperCamelCase			,       UpperCamelCase							):
						_lowerCamelCase				   =  trie_node.get(string[i]			,       UpperCamelCase							)

						if trie_node is None:
								return False

						if trie_node.get(UpperCamelCase			,       UpperCamelCase							) and is_breakable(i + 1							):
								return True

				return False

		return is_breakable(0							)


if __name__ == "__main__":
				import doctest

				doctest.testmod()